156975450 (number)

156975450 is an even 9-digits composite number following 156975449 and preceding 156975451. In scientific notation, it is written as 1.56975450 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 39397120 positive integers (up to 156975450) that are relatively prime to 156975450.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred seventy-five thousand four hundred fifty

Notation

Scientific notation 1.56975450 × 10^8
Engineering notation 1.56975450 × 10^6

Prime Factorization of 156975450

Prime Factorization 2 × 75 × 17 × 61559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156975450
Product of the distinct prime numbers

The prime factorization of 156975450 is 2 × 75 × 17 × 61559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 76, 82, 609, 66, 5792, 9834, 5299, 8135, 597713, 969704, 3206023, 6803402, 74560542, 48322297, 44742654, 917202443, 264080272, 4980454384

Basic calculations (n = 156975450)

Multiplication

n×y
n×2 313950900
n×3 470926350
n×4 627901800
n×5 784877250

Division

n÷y
n÷2 78487725
n÷3 52325150
n÷3 39243862.5
n÷5 31395090

Exponentiation

ny
n2 24641291902702500
n3 3.8680778850081E+24
n4 6.0719326663419E+32
n5 9.5314436266872E+40

Nth Root

y√n
2√n 12528.984396191
3√n 539.44095092205
4√n 111.93294598192
5√n 43.567871927711

Divisors of 156975450

1, 2, 17, 34, 75, 150, 1275, 2550, 61559, 123118, 1046503, 2093006, 4616925, 9233850, 78487725, 156975450

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156975449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156975450 can be divided by 16 positive divisors. The sum of these divisors (counting 156975450) is 1, the average is 0.0625.

Base conversion 156975450

Base System Value
2 Binary 1001010110110100000101011010
3 Ternary 101221101011211120
4 Quaternary 21112310011122
5 Quinary 310141203300
6 Senary 23324310110
8 Octal 1126640532
10 Decimal 156975450
12 Duodecimal 446a2336
16 Hexadecimal 95b415a
20 Vigesimal 2911ica
36 Base36 2lgj16

Cryptographic Hash Functions

md5 5e67d401d4d3995189f2b29a3c3d39e6
sha1 cb68546a38ef9ef0d6bdccc6b9d755d54f081d68
sha256 22e13894528896b1da43f0f49e118a58a6c69b3bf435a68440be088115d78ff7
sha512 31bc2decb2efd786660e1795808f9c575e4b596fb9910579aa9eec04e9b09b8490c912b8bb2a04eec40994d5df3bd1a88295034a50ade398bd393492b745591f
ripemd-160 e4cbcfcd6b3a560d3b27651008a2c9ed1d5f397e

156975450 as geometric shapes

Circle

Radius = n
Diameter 313950900
Circumference 986305841.0279
Area 7.7412901616492E+16

Sphere

Radius = n
Volume 1.6202566756073E+25
Surface area 3.0965160646597E+17
Circumference 986305841.0279

Square

Length = n
Perimeter 627901800
Area 24641291902702500
Diagonal 221996810.34962

Cube

Length = n
Surface area 147847751416215000
Volume 3.8680778850081E+24
Space diagonal 271889454.94099

Equilateral Triangle

Length = n
Perimeter 470926350
Area 1.0669992384904E+16
Altitude 135944727.47049

Triangular Pyramid

Length = n
Surface area 1.0669992384904E+16
Volume 4.5585735044116E+23
Height 73998936.783207